Stephen Joseph Mahoney

Glenmede Investment Management LP (GIM) is a SEC-registered investment advisor headquartered in Philadelphia, Pennsylvania. The firm was founded in 2007 and is a successor to Glenmede Advisers. They are a wholly owned subsidiary of The Glenmede Trust Co., NA, a subsidiary of The Glenmede Corp. GIM provides discretionary investment advisory services to institutional investors.

In the year 1838, Francis Drexel founded Drexel and Company in Philadelphia. 1838 Investment Advisors LLC is the successor to Drexel. 1838 manages portfolios for corporate and public employee benefit plans, Taft Hartley funds, hospitals, foundations, endowments, insurance organizations and high net worth individuals. 1838 is a subsidiary of MBIA, Inc. (NYSE: MBI)

The Vanguard Group, Inc. (VGI) is an independent, SEC-registered investment advisor and mutual fund manager headquartered in Malvern, Pennsylvania. The firm was founded in 1975 by John Bogle. In 1976, they introduced the first indexed mutual fund, the First Index Investment Trust (now known as the Vanguard 500 Index Fund), to individual investors. VGI provides investment advisory services to Vanguard family of funds and Vanguard's non-US clients, which are comprised of funds established as trusts under the laws of the Province of Ontario in Canada and separate account clients of Vanguard's international subsidiaries.